You can for a certainty get white long sleeve long dress that you are searching for with ease. (tidebuy.com)
Oh, let's not forget the navy blue dress gloves which are a wonderfully warm and stylish addition to make up for the short sleeve length of the cardigan. (onlinepersonalstylist.com)
If I do wear a shorter mini length dress, I try to balance this out with a longer sleeve length. (inspiringwit.com)